2017746470

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2080151}}^1$

素因数の和:2080255

約数の個数: 16

約数和(自身を含む): 3669388128

約数和(自身を除く): 1651641658

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 2080151, 4160302, 10400755, 20801510, 201774647, 403549294, 1008873235, 2017746470]

約数ペア:

[(1, 2017746470), (2, 1008873235), (5, 403549294), (10, 201774647), (97, 20801510), (194, 10400755), (485, 4160302), (970, 2080151)]